Ice skate



FIG. 1 is a front left perspective view of an ice skate showing our new design;

FIG. 2 is a left rear perspective view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

The broken line showing of various regions is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an ice skate, as shown and described. 